Shandong developed a pottery-like glass bottle

The pottery-like glass bottle developed by Shandong Jinghua Group has obvious advantages over the traditional bottle-packed ceramic bottle. Its inner glass is made of glass material and its exterior is ceramic material. It completely overcomes the leakage problem of ceramic packaged wine and the bottle cap and bottle. The body has a tight anastomosis and a good sealing effect, which overcomes the thermal expansion of the ceramic material and the defects of the bottle size and standard deviation.